2479804159

素因数分解:

$7^1\times {\mathrm{127}}^1\times {\mathrm{953}}^1\times {\mathrm{2927}}^1$

素因数の和:4014

約数の個数: 16

約数和(自身を含む): 2860351488

約数和(自身を除く): 380547329

約数列:

[1, 7, 127, 889, 953, 2927, 6671, 20489, 121031, 371729, 847217, 2602103, 2789431, 19526017, 354257737, 2479804159]

約数ペア:

[(1, 2479804159), (7, 354257737), (127, 19526017), (889, 2789431), (953, 2602103), (2927, 847217), (6671, 371729), (20489, 121031)]